Chesley Taft & Associates LLC

$2.4B reported 13(f) long value · latest quarter 2026-06-30 · CIK 0001164632 · EDGAR ↗

A quarter-end snapshot. Filed up to 45 days later, so this page is not current holdings and never a complete portfolio. what a 13F is — and is not ↓ · methodology §13F ↗

Period

$2.4B

reported valuesum of disclosed values for 2026-03-31; 0 positions carry a NULL value and are excluded from the sum, surfaced here rather than folded away

621

positionsALL retained default holdings for this (filer, period), including NULL-value ones

new stakespositions with no comparable holding in the prior quarter (kind new), 2026-03-31

exitspositions absent from this quarter's filing after being held last quarter (kind exit), 2026-03-31 — inferred from absence, not a sale record

Position changes — into 2026-03-31

by shares · Δ value · filing link · how changes are classified §

Position changes into quarter 2026-03-31
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	Changethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead `classified_by_value` · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	Δ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Δ sharesreported unit changed across the pair (SH↔PRN); the share delta is withheld rather than fabricated `shares_unit_mismatch`	Prev value	Curr value	Prev shares	Curr shares
ALPHABET INC CAP STK CL Cposition key `pos:18738` · issuer key `iss:152`	trim	−$13.6M	−6,859	$136M	$122M	433,062	426,203
MICROSOFT CORP COMposition key `pos:12680` · issuer key `iss:1473`	trim	−$28.6M	−3,325	$117M	$88.1M	241,411	238,086
NVIDIA CORPORATION COMposition key `pos:16535` · issuer key `iss:1593`	trim	−$7.1M	−7,125	$89.6M	$82.5M	480,297	473,172
APPLE INC COMposition key `pos:14088` · issuer key `iss:219`	trim	−$5.8M	−2,548	$78.0M	$72.2M	286,935	284,387
AMAZON COM INC COMposition key `pos:15054` · issuer key `iss:159`	add	−$2.1M	+24,300	$72.8M	$70.7M	315,372	339,672
BROADCOM INC COMposition key `pos:13695` · issuer key `iss:441`	trim	−$21.4M	−38,844	$89.0M	$67.6M	257,266	218,422
COSTCO WHOLESALE CORPORATION COMposition key `pos:12889` · issuer key `iss:669`	trim	+$7.8M	−1,422	$59.2M	$67.0M	68,667	67,245
JPMORGAN CHASE & CO COMposition key `pos:18958` · issuer key `iss:1247`	trim	−$5.3M	−1,089	$56.8M	$51.5M	176,208	175,119
JOHNSON & JOHNSON COMposition key `pos:14474` · issuer key `iss:1258`	trim	+$7.4M	−2,191	$44.1M	$51.5M	212,903	210,712
ISHARES TR CORE S&P SCP ETFposition key `pos:14911` · issuer key `iss:1231`	add	+$2.1M	+4,780	$43.9M	$46.0M	365,335	370,115
STRYKER CORPORATION COMposition key `pos:16108` · issuer key `iss:2049`	trim	−$3.8M	−1,889	$49.6M	$45.7M	141,083	139,194
ISHARES TR CORE MSCI TOTALposition key `sid:sec:prov:dfc53698e1eaaf9980eb2a947889eb27` · issuer key `cusip6:46432F`	add	+$2.5M	+17,786	$42.6M	$45.2M	503,602	521,388
SPDR GOLD TR GOLD SHSposition key `pos:12087` · issuer key `iss:1899`	trim	−$4.8M	−20,255	$46.0M	$41.2M	116,082	95,827
ISHARES TR CORE S&P MCP ETFposition key `pos:17776` · issuer key `iss:1231`	trim	+$638K	−4,327	$40.1M	$40.8M	608,201	603,874
STATE STR SPDR S&P 500 ETF T TR UNITposition key `pos:12423` · issuer key `iss:1897`	trim	−$2.1M	−196	$42.7M	$40.6M	62,656	62,460
VISA INC COM CL Aposition key `pos:13716` · issuer key `iss:2278`	trim	−$9.6M	−10,303	$46.6M	$37.0M	132,858	122,555
CHUBB LTD SWITZ COMposition key `pos:12117` · issuer key `iss:2661`	add	+$1.5M	+144	$32.0M	$33.4M	102,427	102,571
PALO ALTO NETWORKS INC COMposition key `pos:15667` · issuer key `iss:1670`	add	−$4.4M	+1,073	$35.3M	$30.9M	191,466	192,539
ALPHABET INC CAP STK CL Aposition key `pos:16029` · issuer key `iss:152`	trim	−$4.5M	−5,833	$34.3M	$29.8M	109,436	103,603
AMPHENOL CORP CL Aposition key `pos:16124` · issuer key `iss:197`	trim	−$1.8M	−4	$27.9M	$26.1M	206,278	206,274
PEPSICO INC COMposition key `pos:14709` · issuer key `iss:1700`	trim	+$728K	−8,619	$25.2M	$25.9M	175,588	166,969
MASTERCARD INCORPORATED CL Aposition key `pos:15086` · issuer key `iss:1433`	trim	−$4.7M	−2,000	$29.9M	$25.2M	52,426	50,426
AMERICAN EXPRESS CO COMposition key `pos:12704` · issuer key `iss:168`	trim	−$6.0M	−1,143	$31.2M	$25.2M	84,354	83,211
ABBOTT LABORATORIES COMposition key `pos:13229` · issuer key `iss:38`	add	−$5.4M	+858	$30.3M	$24.9M	241,771	242,629
RTX CORPORATION COMposition key `pos:16519` · issuer key `iss:1815`	trim	+$869K	−1,539	$22.5M	$23.4M	122,734	121,195
EXXON MOBIL CORP COMposition key `pos:15436` · issuer key `iss:879`	trim	+$6.5M	−979	$16.3M	$22.8M	135,621	134,642
HONEYWELL INTL INC COMposition key `pos:14752` · issuer key `iss:1123`	trim	+$3.0M	−548	$19.4M	$22.4M	99,645	99,097
AUTOZONE INC COMposition key `pos:15380` · issuer key `iss:281`	add	−$38.2K	+15	$22.0M	$21.9M	6,476	6,491
EQT CORP COMposition key `pos:13443` · issuer key `iss:781`	add	+$19.5M	+299,915	$2.4M	$21.9M	44,359	344,274
ORACLE CORP COMposition key `pos:16970` · issuer key `iss:1630`	trim	−$13.3M	−31,845	$35.2M	$21.9M	180,617	148,772
VANGUARD TAX-MANAGED FDS VAN FTSE DEV MKTposition key `pos:18321` · issuer key `cusip6:921943`	add	+$1.1M	+8,125	$20.7M	$21.7M	331,150	339,275
META PLATFORMS INC CL Aposition key `pos:12241` · issuer key `iss:891`	trim	−$4.5M	−1,791	$25.9M	$21.4M	39,177	37,386
HOME DEPOT INC COMposition key `pos:11561` · issuer key `iss:1122`	add	−$568K	+1,220	$21.9M	$21.4M	63,697	64,917
WASTE MGMT INC DEL COMposition key `pos:15801` · issuer key `iss:2307`	trim	+$884K	−195	$20.2M	$21.1M	92,095	91,900
COCA COLA CO COMposition key `pos:11336` · issuer key `iss:606`	trim	+$1.5M	−2,377	$19.3M	$20.8M	275,989	273,612
THERMO FISHER SCIENTIFIC INC COMposition key `pos:16012` · issuer key `iss:2132`	trim	−$4.0M	−579	$24.6M	$20.6M	42,442	41,863
ILLINOIS TOOL WKS INC COMposition key `pos:16485` · issuer key `iss:1162`	trim	+$1.0M	−354	$19.3M	$20.3M	78,259	77,905
ISHARES TR CORE S&P500 ETFposition key `pos:11149` · issuer key `iss:1231`	add	−$536K	+625	$20.4M	$19.8M	29,762	30,387
VANGUARD INTL EQUITY INDEX F ALLWRLD EX USposition key `pos:14872` · issuer key `cusip6:922042`	trim	+$374K	−389	$19.3M	$19.6M	261,925	261,536
ACCENTURE PLC IRELAND SHS CLASS Aposition key `pos:18342` · issuer key `iss:2450`	add	−$6.5M	+1,197	$26.0M	$19.4M	96,864	98,061
ELI LILLY & CO COMposition key `pos:16757` · issuer key `iss:1353`	trim	−$5.3M	−2,017	$24.1M	$18.8M	22,441	20,424
CAPITAL ONE FINL CORP COMposition key `pos:17178` · issuer key `iss:514`	add	−$336K	+23,809	$18.9M	$18.6M	78,076	101,885
WELLS FARGO & CO COMposition key `pos:12541` · issuer key `iss:2317`	trim	−$3.2M	−2,274	$20.8M	$17.6M	223,514	221,240
CITIGROUP INC COM NEWposition key `pos:16056` · issuer key `iss:590`	add	−$306K	+1,562	$17.2M	$16.9M	147,373	148,935
UBER TECHNOLOGIES INC COMposition key `pos:13563` · issuer key `iss:2188`	trim	−$4.1M	−22,643	$20.4M	$16.3M	249,230	226,587
ASTRAZENECA PLC ORDposition key `pos:18610` · issuer key `iss:2433`	new	+$15.5M	+78,802	$0	$15.5M	—	78,802
ISHARES TR NATIONAL MUN ETFposition key `pos:17458` · issuer key `iss:1232`	trim	−$392K	−2,410	$15.2M	$14.8M	141,803	139,393
DISNEY WALT CO COMposition key `pos:18004` · issuer key `iss:742`	trim	−$2.7M	−1,031	$17.0M	$14.3M	149,714	148,683
J P MORGAN EXCHANGE TRADED F MUNICIPAL ETFposition key `sid:sec:prov:88cde289eea317fd1ce748f7b69ce026` · issuer key `cusip6:46641Q`	add	+$1.2M	+27,520	$12.8M	$14.0M	253,182	280,702
ISHARES TR MSCI EAFE ETFposition key `pos:15533` · issuer key `iss:1231`	trim	+$111K	−392	$13.0M	$13.2M	135,818	135,426
NEXTERA ENERGY INC COMposition key `pos:11564` · issuer key `iss:1568`	trim	+$1.3M	−5,902	$11.6M	$12.9M	144,435	138,533
SELECT SECTOR SPDR TR STATE STREET FINposition key `sid:sec:prov:b3a0a6a2c27537b284e1347fab5f8f28` · issuer key `cusip6:81369Y`	trim	−$1.4M	−917	$13.9M	$12.5M	254,352	253,435
INTERCONTINENTAL EXCHANGE IN COMposition key `pos:17733` · issuer key `iss:1198`	trim	−$392K	−189	$12.5M	$12.2M	77,472	77,283
UNION PAC CORP COMposition key `pos:15071` · issuer key `iss:2200`	add	+$687K	+597	$11.1M	$11.8M	48,018	48,615
J P MORGAN EXCHANGE TRADED F ULTRA SHT MUNCPLposition key `sid:sec:prov:ef912dff846ec8e01a7c18bd575e3523` · issuer key `cusip6:46641Q`	add	+$1.4M	+28,170	$10.3M	$11.7M	201,640	229,810
ECOLAB INC COMposition key `pos:17621` · issuer key `iss:793`	add	+$151K	+42	$10.5M	$10.6M	39,951	39,993
NETFLIX INC. COMposition key `pos:16326` · issuer key `iss:1546`	add	+$279K	+283	$9.9M	$10.1M	105,150	105,433
VANGUARD INDEX FDS SMALL CP ETFposition key `pos:18141` · issuer key `cusip6:922908`	trim	−$95.2K	−945	$9.9M	$9.8M	38,368	37,423
CHEVRON CORPORATION COMposition key `pos:12570` · issuer key `iss:572`	add	+$2.7M	+982	$7.1M	$9.8M	46,269	47,251
ISHARES TR FLTG RATE NT ETFposition key `sid:sec:prov:5a7fcb3dee6c4561333e06d370e28221` · issuer key `cusip6:46429B`	add	+$490K	+9,300	$9.3M	$9.8M	182,185	191,485
WILLIS TOWERS WATSON PLC LTD SHSposition key `pos:14603` · issuer key `iss:2651`	trim	−$1.2M	−55	$10.7M	$9.4M	32,461	32,406
CHURCH & DWIGHT CO INC COMposition key `pos:17561` · issuer key `iss:579`	add	+$972K	+376	$8.3M	$9.3M	98,894	99,270
VANGUARD INDEX FDS MID CAP ETFposition key `pos:14933` · issuer key `cusip6:922908`	add	+$129K	+780	$9.1M	$9.2M	31,191	31,971
VANGUARD INDEX FDS TOTAL STK MKTposition key `pos:13815` · issuer key `cusip6:922908`	trim	−$613K	−621	$9.6M	$9.0M	28,596	27,975
MCDONALDS CORP COMposition key `pos:16994` · issuer key `iss:1447`	trim	+$142K	−23	$8.8M	$9.0M	28,896	28,873
STATE STR SPDR S&P MIDCAP 40 UTSER1 S&PDCRPposition key `pos:18675` · issuer key `iss:1903`	trim	+$69.3K	−206	$8.8M	$8.9M	14,568	14,362
SALESFORCE INC COMposition key `pos:13593` · issuer key `iss:1920`	add	−$2.2M	+4,348	$10.3M	$8.1M	38,988	43,336
CBOE GLOBAL MKTS INC COMposition key `pos:12031` · issuer key `iss:466`	trim	+$584K	−1,097	$7.4M	$8.0M	29,660	28,563
ISHARES TR CORE US AGGBD ETposition key `pos:15622` · issuer key `iss:1231`	add	−$9.9K	+392	$8.0M	$8.0M	79,983	80,375
VANGUARD MUN BD FDS TAX EXEMPT BDposition key `sid:sec:prov:3befb2dfacacebff62a1d992609b2891` · issuer key `cusip6:922907`	add	−$4.2K	+1,125	$7.6M	$7.6M	150,812	151,937
BLACKSTONE INC COMposition key `pos:16515` · issuer key `iss:396`	trim	−$6.5M	−25,402	$13.9M	$7.5M	90,275	64,873
ISHARES TR SHRT NAT MUN ETFposition key `pos:18513` · issuer key `iss:1232`	add	+$59.7K	+690	$7.4M	$7.4M	69,057	69,747
DANAHER CORP DEL COMposition key `pos:16031` · issuer key `iss:709`	add	−$1.3M	+757	$8.4M	$7.1M	36,788	37,545
CANADIAN IMPERIAL BANK OF CO COMposition key `pos:14433` · issuer key `iss:506`	trim	−$606K	−10,112	$7.7M	$7.1M	85,076	74,964
MERCK & CO INC COMposition key `pos:18668` · issuer key `iss:1461`	trim	+$710K	−1,652	$6.4M	$7.1M	60,485	58,833
AMGEN INC COMposition key `pos:12524` · issuer key `iss:193`	trim	+$469K	−74	$6.6M	$7.1M	20,162	20,088
UNITEDHEALTH GROUP INC COMposition key `pos:17013` · issuer key `iss:2218`	trim	−$2.7M	−3,799	$9.5M	$6.8M	28,746	24,947
TJX COS INC NEW COMposition key `pos:18816` · issuer key `iss:2073`	trim	+$129K	−785	$6.4M	$6.6M	41,835	41,050
PROCTER & GAMBLE CO COMposition key `pos:15878` · issuer key `iss:1758`	trim	−$52.9K	−724	$6.6M	$6.5M	45,769	45,045
AIR PRODUCTS AND CHEMICALS I COMposition key `pos:17427` · issuer key `iss:103`	trim	+$892K	−126	$5.3M	$6.2M	21,351	21,225
ADOBE INC COMposition key `pos:18200` · issuer key `iss:72`	trim	−$3.2M	−1,592	$9.3M	$6.1M	26,559	24,967
GE VERNOVA INC COMposition key `pos:18297` · issuer key `iss:993`	add	+$3.7M	+3,380	$2.2M	$5.8M	3,315	6,695
STARBUCKS CORP COMposition key `pos:16910` · issuer key `iss:2037`	trim	+$336K	−153	$5.5M	$5.8M	65,084	64,931
PFIZER INC COMposition key `pos:11636` · issuer key `iss:1709`	trim	+$530K	−4,729	$5.2M	$5.7M	208,557	203,828
ONEOK INC NEW COMposition key `pos:13950` · issuer key `iss:1624`	add	+$1.3M	+3,930	$4.3M	$5.6M	58,139	62,069
LINDE PLC SHSposition key `pos:13548` · issuer key `iss:2557`	trim	+$725K	−116	$4.8M	$5.5M	11,285	11,169
T-MOBILE US INC COMposition key `pos:11397` · issuer key `iss:2076`	trim	+$101K	−405	$5.4M	$5.5M	26,609	26,204
FIDELITY MERRIMACK STR TR TOTAL BD ETFposition key `sid:sec:prov:5682d6057b30813559773b9f85162b0a` · issuer key `cusip6:316188`	add	+$517K	+12,300	$4.8M	$5.3M	104,290	116,590
TRUIST FINL CORP COMposition key `pos:15770` · issuer key `iss:2170`	trim	−$391K	−362	$5.7M	$5.3M	115,638	115,276
VANGUARD INDEX FDS VALUE ETFposition key `pos:11832` · issuer key `cusip6:922908`	trim	+$4.1K	−710	$5.3M	$5.3M	27,522	26,812
TRACTOR SUPPLY CO COMposition key `pos:16512` · issuer key `iss:2147`	trim	−$568K	−586	$5.7M	$5.2M	114,910	114,324
NOVARTIS AG SPONSORED ADRposition key `pos:15241` · issuer key `iss:1585`	add	+$521K	+250	$4.5M	$5.0M	32,480	32,730
EATON CORP PLC SHSposition key `pos:18756` · issuer key `iss:2493`	add	+$538K	+30	$4.3M	$4.8M	13,464	13,494
VANGUARD BD INDEX FDS TOTAL BND MRKTposition key `pos:18883` · issuer key `cusip6:921937`	trim	−$152K	−1,702	$4.6M	$4.5M	62,479	60,777
MCKESSON CORP COMposition key `pos:18111` · issuer key `iss:1450`	add	+$3.8M	+4,351	$667K	$4.5M	813	5,164
J P MORGAN EXCHANGE TRADED F ULTRA SHRT ETFposition key `sid:sec:prov:da76927ea7bfa34385e39a3ae24e4aeb` · issuer key `cusip6:46641Q`	add	+$205K	+4,025	$4.2M	$4.4M	83,175	87,200
ABBVIE INC COMposition key `pos:16392` · issuer key `iss:41`	trim	−$824K	−2,640	$5.2M	$4.4M	22,751	20,111
FORTIVE CORP COMposition key `pos:18602` · issuer key `iss:946`	add	+$56.9K	+930	$4.3M	$4.4M	78,045	78,975
BLACKROCK INC COMposition key `pos:12463` · issuer key `iss:401`	trim	−$573K	−83	$4.9M	$4.3M	4,543	4,460
ISHARES TR ISHS 1-5YR INVSposition key `pos:15112` · issuer key `iss:1232`	add	+$87.1K	+2,124	$4.0M	$4.1M	76,569	78,693

80 more changes below.

Mark-to-market only (no share change) · 61

Positions whose share count is identical in both quarters; the value changed with price, not with a decision.

Positions held with no share change into quarter 2026-03-31
Positionposition matched across quarters by exact reported CUSIP over a registry gap — producer-reconciled identity, never a name match `identity_reconciled_by_cusip`	Changethe reported share count is unchanged across the pair, so the position reads as held rather than as a buy or a sell; only builds before this release inferred a direction from the reported value instead `classified_by_value` · "exit" = absent this quarter: disposed, delisted, under confidential treatment, or reported instead by an affiliated manager — the filing does not say which · change not classifiable: value undisclosed on one side of the quarter pair, or neither shares nor value can classify it · "no change" = the share count is identical in both quarters; the value moved only with price, so the row is mark-to-market and never an add or a trim (Add / New / Trim / Exit / No change) · "no prior" = this filer has no comparable holdings list for the previous quarter on record — a first filing under this registration, or a quarter reported inside an affiliated manager's filing — so the position is not called a new stake	Δ valuederived by Public Filings from the published aggregate; NULL means the source did not disclose a usable value — never zero	Prev value	Curr value	Prev shares	Curr shares
WW GRAINGER INC COMposition key `pos:11498` · issuer key `iss:1038`	no change	+$568K	$7.0M	$7.6M	6,951	6,951
NORTHERN TR CORP COMposition key `pos:13144` · issuer key `iss:1579`	no change	+$71.6K	$3.3M	$3.4M	24,040	24,040
ISHARES TR CORE MSCI EAFEposition key `sid:sec:prov:f1fd766d326ca552a85c000a4415c3d6` · issuer key `cusip6:46432F`	no change	+$38.8K	$3.2M	$3.3M	36,273	36,273
AMERIPRISE FINL INC COMposition key `pos:17716` · issuer key `iss:189`	no change	−$246K	$2.6M	$2.4M	5,344	5,344
EDWARDS LIFESCIENCES CORP COMposition key `pos:17342` · issuer key `iss:799`	no change	−$146K	$2.4M	$2.3M	28,151	28,151
BERKSHIRE HATHAWAY INC DEL CL Aposition key `pos:11867` · issuer key `iss:360`	no change	−$110K	$2.3M	$2.2M	3	3
BOOKING HOLDINGS INC COMposition key `pos:11700` · issuer key `iss:414`	no change	−$519K	$2.4M	$1.9M	453	453
ISHARES TR RUSSELL 3000 ETFposition key `pos:11077` · issuer key `iss:1231`	no change	−$72.9K	$1.7M	$1.7M	4,508	4,508
FRANKLIN ELEC INC COMposition key `sid:sec:prov:56ce8bfa554aaea9133a27a548c66506` · issuer key `cusip6:353514`	no change	−$56.9K	$1.6M	$1.6M	16,930	16,930
ISHARES TR IBONDS DEC 2030position key `sid:sec:prov:dd26f3315903a7ab529f26650c2ac746` · issuer key `cusip6:46436E`	no change	−$12.2K	$1.5M	$1.5M	68,000	68,000
VOYA FINANCIAL INC COMposition key `pos:11889` · issuer key `iss:2291`	no change	−$128K	$1.5M	$1.4M	20,785	20,785
ALBEMARLE CORP COMposition key `pos:15321` · issuer key `iss:126`	no change	+$267K	$992K	$1.3M	7,012	7,012
NORTHROP GRUMMAN CORP COMposition key `pos:18845` · issuer key `iss:1580`	no change	+$198K	$1.0M	$1.2M	1,771	1,771
ISHARES TR RUS 1000 VAL ETFposition key `pos:18615` · issuer key `iss:1231`	no change	+$17.7K	$1.1M	$1.1M	5,316	5,316
GENERAL MTRS CO COMposition key `pos:17434` · issuer key `iss:999`	no change	−$103K	$1.2M	$1.1M	15,158	15,158
DELTA AIR LINES INC COM NEWposition key `pos:13222` · issuer key `iss:720`	no change	−$47.0K	$1.1M	$1.1M	16,096	16,096
SOUTHERN CO COMposition key `pos:14613` · issuer key `iss:2017`	no change	+$100K	$939K	$1.0M	10,774	10,774
SNAP ON INC COMposition key `pos:17012` · issuer key `iss:1998`	no change	+$51.2K	$948K	$999K	2,750	2,750
CMS ENERGY CORP COMposition key `pos:13821` · issuer key `iss:477`	no change	+$98.2K	$897K	$995K	12,831	12,831
L3HARRIS TECHNOLOGIES INC COMposition key `pos:11589` · issuer key `iss:1317`	no change	+$138K	$785K	$923K	2,673	2,673
ISHARES TR S&P 500 GRWT ETFposition key `pos:14621` · issuer key `iss:1231`	no change	−$76.3K	$927K	$851K	7,521	7,521
FIDELITY NATL FINL INC COM SHSposition key `pos:16319` · issuer key `iss:908`	no change	−$147K	$974K	$828K	17,850	17,850
ISHARES TR MORNINGSTAR VALUposition key `pos:15030` · issuer key `iss:1232`	no change	−$10.7K	$825K	$814K	8,742	8,742
VANGUARD INDEX FDS SM CP VAL ETFposition key `pos:17464` · issuer key `cusip6:922908`	no change	+$19.6K	$760K	$779K	3,587	3,587
ZEBRA TECHNOLOGIES CORPORATI CL Aposition key `pos:17089` · issuer key `iss:2375`	no change	−$125K	$899K	$774K	3,704	3,704
WILLIAMS COS INC COMposition key `pos:16453` · issuer key `iss:2336`	no change	+$132K	$624K	$756K	10,382	10,382
ISHARES TR TIPS BD ETFposition key `pos:17031` · issuer key `iss:1231`	no change	+$3.1K	$749K	$752K	6,818	6,818
NEWMARKET CORP COMposition key `pos:14148` · issuer key `iss:1561`	no change	−$51.9K	$770K	$718K	1,120	1,120
CUMMINS INC COMposition key `pos:12244` · issuer key `iss:695`	no change	+$36.3K	$672K	$708K	1,316	1,316
TARGA RES CORP COMposition key `pos:14766` · issuer key `iss:2090`	no change	+$174K	$484K	$658K	2,623	2,623
BAKER HUGHES COMPANY CL Aposition key `pos:11510` · issuer key `iss:309`	no change	+$165K	$483K	$648K	10,612	10,612
EVEREST GROUP LTD COMposition key `pos:15330` · issuer key `iss:2500`	no change	−$24.1K	$653K	$629K	1,924	1,924
FEDEX CORP COMposition key `pos:18589` · issuer key `iss:903`	no change	+$113K	$486K	$600K	1,684	1,684
SCHWAB STRATEGIC TR US SML CAP ETFposition key `pos:12368` · issuer key `iss:1940`	no change	+$11.2K	$533K	$544K	18,718	18,718
SCHWAB STRATEGIC TR INTL SCEQT ETFposition key `pos:17469` · issuer key `iss:1940`	no change	+$12.5K	$469K	$481K	10,296	10,296
JACOBS SOLUTIONS INC COMposition key `pos:13620` · issuer key `iss:1251`	no change	−$19.4K	$496K	$477K	3,745	3,745
STATE STR SPDR DOW JONES IND UT SER 1position key `pos:18365` · issuer key `iss:1902`	no change	−$17.4K	$481K	$463K	1,000	1,000
FREEPORT MCMORAN INC CL Bposition key `pos:11344` · issuer key `iss:963`	no change	+$62.0K	$394K	$456K	7,765	7,765
ISHARES TR IBONDS 26 TRM TSposition key `pos:14560` · issuer key `cusip6:46436E`	no change	+$744	$425K	$426K	18,600	18,600
ISHARES TR CALIF MUN BD ETFposition key `pos:14807` · issuer key `iss:1232`	no change	−$4.4K	$424K	$419K	7,375	7,375
SCHWAB STRATEGIC TR US LCAP VA ETFposition key `pos:13959` · issuer key `iss:1940`	no change	+$10.8K	$359K	$370K	12,130	12,130
COTERRA ENERGY INC COMposition key `sid:sec:prov:dcdf9d85329d8c12b54bf106942f0068` · issuer key `cusip6:127097`	no change	+$89.8K	$268K	$358K	10,180	10,180
ISHARES TR HDG MSCI EAFEposition key `sid:sec:prov:d27f2c722aeaa22848f78d13de53539a` · issuer key `cusip6:46434V`	no change	+$9.3K	$340K	$349K	8,214	8,214
YUM BRANDS INC COMposition key `pos:14282` · issuer key `iss:2372`	no change	+$9.3K	$334K	$343K	2,206	2,206
SPIRE INC COMposition key `pos:16889` · issuer key `iss:2026`	no change	+$29.7K	$313K	$343K	3,785	3,785
PUBLIC STORAGE OPER CO COMposition key `pos:14039` · issuer key `iss:1777`	no change	+$13.8K	$314K	$328K	1,211	1,211
BRISTOL-MYERS SQUIBB CO COMposition key `pos:15894` · issuer key `iss:435`	no change	+$36.2K	$291K	$327K	5,399	5,399
OTTER TAIL CORP COMposition key `pos:15302` · issuer key `iss:1643`	no change	+$25.6K	$297K	$323K	3,680	3,680
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETFposition key `sid:sec:prov:5248ee4dfbb553978de6970665a45b85` · issuer key `cusip6:922042`	no change	+$23.2K	$286K	$309K	3,164	3,164
ISHARES TR MSCI ACWI ETFposition key `pos:11745` · issuer key `iss:1232`	no change	−$6.9K	$314K	$307K	2,220	2,220
UGI CORP NEW COMposition key `pos:16524` · issuer key `iss:2184`	no change	−$8.4K	$310K	$302K	8,280	8,280
ISHARES BITCOIN TRUST ETF SHS BEN INTposition key `pos:16460` · issuer key `iss:1237`	no change	−$83.7K	$370K	$286K	7,450	7,450
XCEL ENERGY INC COMposition key `pos:14473` · issuer key `iss:2361`	no change	+$18.9K	$250K	$269K	3,382	3,382
MICROCHIP TECHNOLOGY INC. COMposition key `pos:12062` · issuer key `iss:1475`	no change	+$3.4K	$245K	$249K	3,848	3,848
ISHARES TR RUS MDCP VAL ETFposition key `pos:13188` · issuer key `iss:1231`	no change	+$7.8K	$234K	$242K	1,661	1,661
VANECK ETF TRUST HIGH YLD MUNIETFposition key `pos:18802` · issuer key `cusip6:92189H`	no change	−$4.7K	$245K	$241K	4,800	4,800
SPDR SERIES TRUST STATE STREET SPDposition key `sid:sec:prov:8b57560043266bcb6e19f900348f25bb` · issuer key `cusip6:78468R`	no change	−$815	$239K	$238K	8,150	8,150
INTERNATIONAL BANCSHARES COR COMposition key `pos:16748` · issuer key `iss:1200`	no change	+$3.0K	$233K	$236K	3,500	3,500
ISHARES TR MSCI USA MIN VOLposition key `sid:sec:prov:ead4136001e20c053d7f45b14bcdc536` · issuer key `cusip6:46429B`	no change	−$3.5K	$231K	$227K	2,450	2,450
ISHARES TR RUS MD CP GR ETFposition key `pos:18934` · issuer key `iss:1231`	no change	−$14.3K	$221K	$207K	1,616	1,616
JETBLUE AIRWAYS CORP COMposition key `pos:14197` · issuer key `iss:1256`	no change	−$2.7K	$95.8K	$93.1K	21,052	21,052

Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt.

Truncated by Public Filings. Changes derive from the aggregate's top-25 slices and keyable positions only; unkeyable holdings are counted in the registry, not differenced. methodology §13F ↗

Book shape

2026-03-31 · concentration · vs tracked median · tick = median

Top-25 concentration: 50.8%below median 80.0%
Concentration index: 151 bpsbelow median 446 bps
Positions with value: 621 / 621median book 97.5 positions

Concentration uses reported 13F long value, not total assets. The index is withheld when any position lacks a value. Medians are over the 8,748 tracked filers with a 2026-03-31 book; the index median over the 8,662 with a complete book.

null-value positions: 0holdings whose <value> did not parse — retained and counted, never zero-filled · top-N share ·§: 50.8%share of the period's disclosed value held in the top-N positions; denominator is reported 13F value, not total assets · HHI (bps) ·§: 151integer Herfindahl–Hirschman index in basis points over disclosed position values · QoQ moves: 395

Filing history

AVAILABLE QUARTERS

Available filing periods
Period	Source
2026-03-31	EDGAR ↗
2026-06-30	EDGAR ↗

PLANNED sector rotation · Congress overlap · signals for this filer

Complete source filings on SEC EDGAR

The complete filing on EDGAR.

The position list above is served from the published Public Filings build — every position this filer reported for the selected quarter, as it reported it. This block is provenance, not a substitute: the filing itself is the record, and it is one click away. Serving this list is M2-CONTRACT §3, amended 2026-08-02; §3.1 keeps live EDGAR for filings newer than this build.

Open Chesley Taft & Associates LLC's 13F filings on SEC EDGAR ↗

Notes on this data

Reported positions

Quarter-end holdings as filed

Explore the full published position list and its source filing. This record excludes the manager’s cash, shorts and non-13(f) assets.

Share changes

Compare consecutive quarters

Position changes retain the producer’s classification and comparability flags. Share counts and reported values describe different changes.

Coverage

A snapshot, not current holdings

Use the quarter selector to inspect available periods. Unknown values stay unknown and each table states its coverage.

View

Prior quarter not yet availableThis build carries one quarter for this manager: 2026-03-31. Notable managers carry four published quarters, others two.

Reported positions — 2026-03-31

1–100 of 293 issuers · $2.4B disclosed value over 621 rows · 0 undisclosed-value rows

Every row below carries ticker not yet mapped — stated once here rather than repeated on every row.

KindClassification is not joined into this reported-position view. Use the changed-positions view to compare the two published quarters.

TickerThis list carries reported issuer names and security identities, without a dated ticker mapping. Symbols are not inferred from names.

Issuera position composed from a base filing plus NEW-HOLDINGS amendments keeps every source row here; the composition's latest filed date is the one shown served from this build's published holdings (derived from the filer's own reported rows); every row resolves to its filing

WeightShare of total reported value, calculated only when the full position list has disclosed values. This is 13F long value, not total assets.

Valuevalue undisclosed on the filing: retained and counted, excluded from sums, never shown as $0

Position changeShare change is available in the separate comparison view; it is not joined into this position list.

CongressThe congressional transaction join is unavailable in this build.

—

GOOGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) GOOGLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ALPHABET INC

2 positions · 4 reported rows

Rows Chesley Taft & Associates LLC reported for ALPHABET INC, as it reported them
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$112M	391,379
ALPHABET INC · CAP STK CL A CUSIP — src ↗	$28.1M	97,553
ALPHABET INC · CAP STK CL C CUSIP — src ↗	$10.0M	34,824
ALPHABET INC · CAP STK CL A CUSIP — src ↗	$1.7M	6,050

$152M

529,806

—

6.4%

—

ISHARES TR

24 positions · 34 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · CORE S&P SCP ETF CUSIP — src ↗	$41.8M	336,271
ISHARES TR · CORE S&P MCP ETF CUSIP — src ↗	$38.4M	568,282
ISHARES TR · CORE S&P500 ETF CUSIP — src ↗	$19.4M	29,656
ISHARES TR · MSCI EAFE ETF CUSIP — src ↗	$11.4M	117,601
ISHARES TR · CORE US AGGBD ET CUSIP — src ↗	$8.0M	80,224
ISHARES TR · CORE S&P SCP ETF CUSIP — src ↗	$4.2M	33,844
ISHARES TR · ISHARES BIOTECH CUSIP — src ↗	$3.7M	22,058
ISHARES TR · RUS 1000 GRW ETF CUSIP — src ↗	$2.7M	6,404
ISHARES TR · 1 3 YR TREAS BD CUSIP — src ↗	$2.5M	30,410
ISHARES TR · CORE S&P MCP ETF CUSIP — src ↗	$2.4M	35,592
ISHARES TR · RUS MID CAP ETF CUSIP — src ↗	$2.1M	21,558
ISHARES TR · MSCI EAFE ETF CUSIP — src ↗	$1.7M	17,825
ISHARES TR · GLOBAL ENERG ETF CUSIP — src ↗	$1.6M	27,372
ISHARES TR · U.S. TECH ETF CUSIP — src ↗	$1.6M	8,551
ISHARES TR · RUSSELL 3000 ETF CUSIP — src ↗	$1.5M	3,938
ISHARES TR · RUS 1000 VAL ETF CUSIP — src ↗	$1.1M	5,316
ISHARES TR · 20 YR TR BD ETF CUSIP — src ↗	$1.1M	12,196
ISHARES TR · CORE S&P TTL STK CUSIP — src ↗	$915K	6,424
ISHARES TR · S&P 500 GRWT ETF CUSIP — src ↗	$851K	7,521
ISHARES TR · RUSSELL 2000 ETF CUSIP — src ↗	$770K	3,106
ISHARES TR · TIPS BD ETF CUSIP — src ↗	$752K	6,818
ISHARES TR · MSCI EMG MKT ETF CUSIP — src ↗	$530K	9,326
ISHARES TR · CORE S&P500 ETF CUSIP — src ↗	$477K	731
ISHARES TR · SELECT DIVID ETF CUSIP — src ↗	$296K	1,953
ISHARES TR · ISHARES BIOTECH CUSIP — src ↗	$295K	1,750
ISHARES TR · S&P 100 ETF CUSIP — src ↗	$277K	871
ISHARES TR · IBOXX INV CP ETF CUSIP — src ↗	$275K	2,523
ISHARES TR · RUS MDCP VAL ETF CUSIP — src ↗	$242K	1,661
ISHARES TR · RUSSELL 3000 ETF CUSIP — src ↗	$211K	570
ISHARES TR · RUS MD CP GR ETF CUSIP — src ↗	$207K	1,616
ISHARES TR · MSCI EMG MKT ETF CUSIP — src ↗	$156K	2,750
ISHARES TR · GLOBAL ENERG ETF CUSIP — src ↗	$23.0K	400
ISHARES TR · CORE S&P TTL STK CUSIP — src ↗	$16.5K	116
ISHARES TR · CORE US AGGBD ET CUSIP — src ↗	$15.0K	151

$151M

1,405,385

—

6.3%

—

MSFTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MICROSOFT CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for MICROSOFT CORP, as it reported them
MICROSOFT CORP · COM CUSIP — src ↗	$80.9M	218,455
MICROSOFT CORP · COM CUSIP — src ↗	$7.3M	19,631

$88.1M

238,086

—

3.7%

—

NVDAverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NVIDIA CORPORATION

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for NVIDIA CORPORATION, as it reported them
NVIDIA CORPORATION · COM CUSIP — src ↗	$77.4M	443,934
NVIDIA CORPORATION · COM CUSIP — src ↗	$5.1M	29,238

$82.5M

473,172

—

3.4%

—

AAPLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

APPLE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for APPLE INC, as it reported them
APPLE INC · COM CUSIP — src ↗	$68.5M	269,860
APPLE INC · COM CUSIP — src ↗	$3.7M	14,527

$72.2M

284,387

—

3.0%

—

AMZNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMAZON COM INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AMAZON COM INC, as it reported them
AMAZON COM INC · COM CUSIP — src ↗	$65.0M	312,257
AMAZON COM INC · COM CUSIP — src ↗	$5.7M	27,415

$70.7M

339,672

—

3.0%

—

AVGOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BROADCOM INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for BROADCOM INC, as it reported them
BROADCOM INC · COM CUSIP — src ↗	$63.2M	204,337
BROADCOM INC · COM CUSIP — src ↗	$4.4M	14,085

$67.6M

218,422

—

2.8%

—

COSTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COSTCO WHOLESALE CORPORATION

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for COSTCO WHOLESALE CORPORATION, as it reported them
COSTCO WHOLESALE CORPORATION · COM CUSIP — src ↗	$61.4M	61,662
COSTCO WHOLESALE CORPORATION · COM CUSIP — src ↗	$5.6M	5,583

$67.0M

67,245

—

2.8%

—

JPMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JPMORGAN CHASE & CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for JPMORGAN CHASE & CO, as it reported them
JPMORGAN CHASE & CO · COM CUSIP — src ↗	$48.5M	164,957
JPMORGAN CHASE & CO · COM CUSIP — src ↗	$3.0M	10,162

$51.5M

175,119

—

2.2%

—

JNJverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

JOHNSON & JOHNSON

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for JOHNSON & JOHNSON, as it reported them
JOHNSON & JOHNSON · COM CUSIP — src ↗	$46.3M	189,411
JOHNSON & JOHNSON · COM CUSIP — src ↗	$5.2M	21,301

$51.5M

210,712

—

2.2%

—

ISHARES TR

2 positions · 3 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · CORE MSCI TOTAL CUSIP 46432F834 src ↗	$44.0M	507,594
ISHARES TR · CORE MSCI EAFE CUSIP 46432F842 src ↗	$3.3M	36,273
ISHARES TR · CORE MSCI TOTAL CUSIP 46432F834 src ↗	$1.2M	13,794

$48.5M

557,661

—

2.0%

—

SYKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STRYKER CORPORATION

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for STRYKER CORPORATION, as it reported them
STRYKER CORPORATION · COM CUSIP — src ↗	$42.5M	129,214
STRYKER CORPORATION · COM CUSIP — src ↗	$3.3M	9,980

$45.7M

139,194

—

1.9%

—

GLDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SPDR GOLD TR

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for SPDR GOLD TR, as it reported them
SPDR GOLD TR · GOLD SHS CUSIP — src ↗	$35.5M	82,602
SPDR GOLD TR · GOLD SHS CUSIP — src ↗	$5.7M	13,225

$41.2M

95,827

—

1.7%

—

SPYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STATE STR SPDR S&P 500 ETF T

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for STATE STR SPDR S&P 500 ETF T, as it reported them
STATE STR SPDR S&P 500 ETF T · TR UNIT CUSIP — src ↗	$36.8M	56,531
STATE STR SPDR S&P 500 ETF T · TR UNIT CUSIP — src ↗	$3.9M	5,929

$40.6M

62,460

—

1.7%

—

Vverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

VISA INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for VISA INC, as it reported them
VISA INC · COM CL A CUSIP — src ↗	$33.7M	111,464
VISA INC · COM CL A CUSIP — src ↗	$3.4M	11,091

$37.0M

122,555

—

1.5%

—

VANGUARD INDEX FDS

7 positions · 14 reported rows

Rows Chesley Taft & Associates LLC reported for VANGUARD INDEX FDS, as it reported them
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$9.2M	35,306
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — src ↗	$8.8M	27,491
VANGUARD INDEX FDS · MID CAP ETF CUSIP — src ↗	$8.6M	30,111
VANGUARD INDEX FDS · VALUE ETF CUSIP — src ↗	$4.5M	22,812
VANGUARD INDEX FDS · S&P 500 ETF SHS CUSIP 922908363 src ↗	$2.1M	3,563
VANGUARD INDEX FDS · VALUE ETF CUSIP — src ↗	$785K	4,000
VANGUARD INDEX FDS · SM CP VAL ETF CUSIP — src ↗	$758K	3,487
VANGUARD INDEX FDS · EXTEND MKT ETF CUSIP — src ↗	$565K	2,745
VANGUARD INDEX FDS · SMALL CP ETF CUSIP — src ↗	$554K	2,117
VANGUARD INDEX FDS · MID CAP ETF CUSIP — src ↗	$534K	1,860
VANGUARD INDEX FDS · TOTAL STK MKT CUSIP — src ↗	$155K	484
VANGUARD INDEX FDS · S&P 500 ETF SHS CUSIP 922908363 src ↗	$141K	236
VANGUARD INDEX FDS · SM CP VAL ETF CUSIP — src ↗	$21.7K	100
VANGUARD INDEX FDS · EXTEND MKT ETF CUSIP — src ↗	$4.1K	20

$36.8M

134,332

—

1.5%

—

ISHARES TR

12 positions · 16 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · NATIONAL MUN ETF CUSIP — src ↗	$13.4M	126,543
ISHARES TR · SHRT NAT MUN ETF CUSIP — src ↗	$6.5M	61,002
ISHARES TR · ISHS 1-5YR INVS CUSIP — src ↗	$4.1M	78,693
ISHARES TR · ISHS 5-10YR INVT CUSIP — src ↗	$3.7M	69,956
ISHARES TR · 3 7 YR TREAS BD CUSIP — src ↗	$2.7M	22,732
ISHARES TR · NATIONAL MUN ETF CUSIP — src ↗	$1.4M	12,850
ISHARES TR · JPMORGAN USD EMG CUSIP — src ↗	$1.1M	11,862
ISHARES TR · SHRT NAT MUN ETF CUSIP — src ↗	$931K	8,745
ISHARES TR · MORNINGSTAR VALU CUSIP — src ↗	$814K	8,742
ISHARES TR · CALIF MUN BD ETF CUSIP — src ↗	$419K	7,375
ISHARES TR · GL CLEAN ENE ETF CUSIP — src ↗	$412K	22,501
ISHARES TR · MSCI ACWI ETF CUSIP — src ↗	$307K	2,220
ISHARES TR · MBS ETF CUSIP — src ↗	$249K	2,620
ISHARES TR · NEW YORK MUN ETF CUSIP — src ↗	$218K	4,100
ISHARES TR · JPMORGAN USD EMG CUSIP — src ↗	$188K	2,000
ISHARES TR · ISHS 5-10YR INVT CUSIP — src ↗	$16.0K	300

$36.5M

442,241

—

1.5%

—

J P MORGAN EXCHANGE TRADED F

4 positions · 7 reported rows

Rows Chesley Taft & Associates LLC reported for J P MORGAN EXCHANGE TRADED F, as it reported them
J P MORGAN EXCHANGE TRADED F · MUNICIPAL ETF CUSIP 46641Q647 src ↗	$12.7M	253,920
J P MORGAN EXCHANGE TRADED F · ULTRA SHT MUNCPL CUSIP 46641Q654 src ↗	$11.2M	219,210
J P MORGAN EXCHANGE TRADED F · ULTRA SHRT ETF CUSIP 46641Q837 src ↗	$4.4M	87,200
J P MORGAN EXCHANGE TRADED F · INCOME ETF CUSIP 46641Q159 src ↗	$3.6M	79,140
J P MORGAN EXCHANGE TRADED F · MUNICIPAL ETF CUSIP 46641Q647 src ↗	$1.3M	26,782
J P MORGAN EXCHANGE TRADED F · ULTRA SHT MUNCPL CUSIP 46641Q654 src ↗	$540K	10,600
J P MORGAN EXCHANGE TRADED F · INCOME ETF CUSIP 46641Q159 src ↗	$157K	3,409

$34.0M

680,261

—

1.4%

—

CBverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHUBB LTD SWITZ

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CHUBB LTD SWITZ, as it reported them
CHUBB LTD SWITZ · COM CUSIP — src ↗	$30.1M	92,471
CHUBB LTD SWITZ · COM CUSIP — src ↗	$3.3M	10,100

$33.4M

102,571

—

1.4%

—

PANWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PALO ALTO NETWORKS INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for PALO ALTO NETWORKS INC, as it reported them
PALO ALTO NETWORKS INC · COM CUSIP — src ↗	$28.2M	175,599
PALO ALTO NETWORKS INC · COM CUSIP — src ↗	$2.7M	16,940

$30.9M

192,539

—

1.3%

—

VANGUARD INTL EQUITY INDEX F

5 positions · 9 reported rows

Rows Chesley Taft & Associates LLC reported for VANGUARD INTL EQUITY INDEX F, as it reported them
VANGUARD INTL EQUITY INDEX F · ALLWRLD EX US CUSIP — src ↗	$18.8M	249,736
VANGUARD INTL EQUITY INDEX F · FTSE EMR MKT ETF CUSIP 922042858 src ↗	$3.3M	61,831
VANGUARD INTL EQUITY INDEX F · FTSE EUROPE ETF CUSIP 922042874 src ↗	$3.0M	36,745
VANGUARD INTL EQUITY INDEX F · ALLWRLD EX US CUSIP — src ↗	$886K	11,800
VANGUARD INTL EQUITY INDEX F · TT WRLD ST ETF CUSIP — src ↗	$791K	5,718
VANGUARD INTL EQUITY INDEX F · FTSE EMR MKT ETF CUSIP 922042858 src ↗	$403K	7,465
VANGUARD INTL EQUITY INDEX F · FTSE EUROPE ETF CUSIP 922042874 src ↗	$396K	4,800
VANGUARD INTL EQUITY INDEX F · FTSE PACIFIC ETF CUSIP 922042866 src ↗	$309K	3,164
VANGUARD INTL EQUITY INDEX F · TT WRLD ST ETF CUSIP — src ↗	$61.7K	446

$28.0M

381,705

—

1.2%

—

APHverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMPHENOL CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AMPHENOL CORP, as it reported them
AMPHENOL CORP · CL A CUSIP — src ↗	$24.4M	193,179
AMPHENOL CORP · CL A CUSIP — src ↗	$1.7M	13,095

$26.1M

206,274

—

1.1%

—

PEPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PEPSICO INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for PEPSICO INC, as it reported them
PEPSICO INC · COM CUSIP — src ↗	$24.0M	154,819
PEPSICO INC · COM CUSIP — src ↗	$1.9M	12,150

$25.9M

166,969

—

1.1%

—

MAverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MASTERCARD INCORPORATED

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for MASTERCARD INCORPORATED, as it reported them
MASTERCARD INCORPORATED · CL A CUSIP — src ↗	$22.4M	44,766
MASTERCARD INCORPORATED · CL A CUSIP — src ↗	$2.8M	5,660

$25.2M

50,426

—

1.1%

—

AXPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMERICAN EXPRESS CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AMERICAN EXPRESS CO, as it reported them
AMERICAN EXPRESS CO · COM CUSIP — src ↗	$24.2M	79,851
AMERICAN EXPRESS CO · COM CUSIP — src ↗	$1.0M	3,360

$25.2M

83,211

—

1.1%

—

ABTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBOTT LABORATORIES

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ABBOTT LABORATORIES, as it reported them
ABBOTT LABORATORIES · COM CUSIP — src ↗	$22.6M	219,657
ABBOTT LABORATORIES · COM CUSIP — src ↗	$2.4M	22,972

$24.9M

242,629

—

1.0%

—

RTXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

RTX CORPORATION

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for RTX CORPORATION, as it reported them
RTX CORPORATION · COM CUSIP — src ↗	$20.2M	104,565
RTX CORPORATION · COM CUSIP — src ↗	$3.2M	16,630

$23.4M

121,195

—

1.0%

—

XOMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EXXON MOBIL CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for EXXON MOBIL CORP, as it reported them
EXXON MOBIL CORP · COM CUSIP — src ↗	$20.4M	120,133
EXXON MOBIL CORP · COM CUSIP — src ↗	$2.5M	14,509

$22.8M

134,642

—

1.0%

—

HONverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HONEYWELL INTL INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for HONEYWELL INTL INC, as it reported them
HONEYWELL INTL INC · COM CUSIP — src ↗	$19.5M	86,227
HONEYWELL INTL INC · COM CUSIP — src ↗	$2.9M	12,870

$22.4M

99,097

—

0.9%

—

AZOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AUTOZONE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AUTOZONE INC, as it reported them
AUTOZONE INC · COM CUSIP — src ↗	$19.3M	5,704
AUTOZONE INC · COM CUSIP — src ↗	$2.7M	787

$21.9M

6,491

—

0.9%

—

EQTverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EQT CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for EQT CORP, as it reported them
EQT CORP · COM CUSIP — src ↗	$19.0M	298,657
EQT CORP · COM CUSIP — src ↗	$2.9M	45,617

$21.9M

344,274

—

0.9%

—

ORCLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ORACLE CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ORACLE CORP, as it reported them
ORACLE CORP · COM CUSIP — src ↗	$21.3M	144,472
ORACLE CORP · COM CUSIP — src ↗	$633K	4,300

$21.9M

148,772

—

0.9%

—

VANGUARD TAX-MANAGED FDS

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for VANGUARD TAX-MANAGED FDS, as it reported them
VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP — src ↗	$20.3M	317,525
VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT CUSIP — src ↗	$1.4M	21,750

$21.7M

339,275

—

0.9%

—

METAverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

META PLATFORMS INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for META PLATFORMS INC, as it reported them
META PLATFORMS INC · CL A CUSIP — src ↗	$20.0M	34,926
META PLATFORMS INC · CL A CUSIP — src ↗	$1.4M	2,460

$21.4M

37,386

—

0.9%

—

HDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

HOME DEPOT INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for HOME DEPOT INC, as it reported them
HOME DEPOT INC · COM CUSIP — src ↗	$19.7M	59,832
HOME DEPOT INC · COM CUSIP — src ↗	$1.7M	5,085

$21.4M

64,917

—

0.9%

—

WMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WASTE MGMT INC DEL

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for WASTE MGMT INC DEL, as it reported them
WASTE MGMT INC DEL · COM CUSIP — src ↗	$18.6M	80,885
WASTE MGMT INC DEL · COM CUSIP — src ↗	$2.5M	11,015

$21.1M

91,900

—

0.9%

—

KOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

COCA COLA CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for COCA COLA CO, as it reported them
COCA COLA CO · COM CUSIP — src ↗	$20.0M	262,587
COCA COLA CO · COM CUSIP — src ↗	$838K	11,025

$20.8M

273,612

—

0.9%

—

TMOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

THERMO FISHER SCIENTIFIC INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for THERMO FISHER SCIENTIFIC INC, as it reported them
THERMO FISHER SCIENTIFIC INC · COM CUSIP — src ↗	$19.8M	40,218
THERMO FISHER SCIENTIFIC INC · COM CUSIP — src ↗	$809K	1,645

$20.6M

41,863

—

0.9%

—

ITWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ILLINOIS TOOL WKS INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ILLINOIS TOOL WKS INC, as it reported them
ILLINOIS TOOL WKS INC · COM CUSIP — src ↗	$19.0M	72,861
ILLINOIS TOOL WKS INC · COM CUSIP — src ↗	$1.3M	5,044

$20.3M

77,905

—

0.8%

—

ACNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ACCENTURE PLC IRELAND

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ACCENTURE PLC IRELAND, as it reported them
ACCENTURE PLC IRELAND · SHS CLASS A CUSIP — src ↗	$18.7M	94,443
ACCENTURE PLC IRELAND · SHS CLASS A CUSIP — src ↗	$717K	3,618

$19.4M

98,061

—

0.8%

—

LLYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ELI LILLY & CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ELI LILLY & CO, as it reported them
ELI LILLY & CO · COM CUSIP — src ↗	$18.1M	19,644
ELI LILLY & CO · COM CUSIP — src ↗	$717K	780

$18.8M

20,424

—

0.8%

—

COFverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CAPITAL ONE FINL CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CAPITAL ONE FINL CORP, as it reported them
CAPITAL ONE FINL CORP · COM CUSIP — src ↗	$16.4M	89,921
CAPITAL ONE FINL CORP · COM CUSIP — src ↗	$2.2M	11,964

$18.6M

101,885

—

0.8%

—

WFCverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WELLS FARGO & CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for WELLS FARGO & CO, as it reported them
WELLS FARGO & CO · COM CUSIP — src ↗	$16.7M	209,525
WELLS FARGO & CO · COM CUSIP — src ↗	$933K	11,715

$17.6M

221,240

—

0.7%

—

Cverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CITIGROUP INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CITIGROUP INC, as it reported them
CITIGROUP INC · COM NEW CUSIP — src ↗	$13.5M	119,310
CITIGROUP INC · COM NEW CUSIP — src ↗	$3.4M	29,625

$16.9M

148,935

—

0.7%

—

UBERverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UBER TECHNOLOGIES INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for UBER TECHNOLOGIES INC, as it reported them
UBER TECHNOLOGIES INC · COM CUSIP — src ↗	$15.3M	213,298
UBER TECHNOLOGIES INC · COM CUSIP — src ↗	$956K	13,289

$16.3M

226,587

—

0.7%

—

SELECT SECTOR SPDR TR

4 positions · 6 reported rows

Rows Chesley Taft & Associates LLC reported for SELECT SECTOR SPDR TR, as it reported them
SELECT SECTOR SPDR TR · STATE STREET FIN CUSIP 81369Y605 src ↗	$11.1M	223,935
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$3.1M	75,271
SELECT SECTOR SPDR TR · STATE STREET FIN CUSIP 81369Y605 src ↗	$1.5M	29,500
SELECT SECTOR SPDR TR · STATE STREET TEC CUSIP — src ↗	$314K	2,360
SELECT SECTOR SPDR TR · STATE STREET ENE CUSIP 81369Y506 src ↗	$203K	3,313
SELECT SECTOR SPDR TR · STATE STREET REA CUSIP 81369Y860 src ↗	$113K	2,775

$16.2M

337,154

—

0.7%

—

AZNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ASTRAZENECA PLC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ASTRAZENECA PLC, as it reported them
ASTRAZENECA PLC · ORD CUSIP — src ↗	$12.8M	65,022
ASTRAZENECA PLC · ORD CUSIP — src ↗	$2.7M	13,780

$15.5M

78,802

—

0.6%

—

DISverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DISNEY WALT CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for DISNEY WALT CO, as it reported them
DISNEY WALT CO · COM CUSIP — src ↗	$14.0M	145,147
DISNEY WALT CO · COM CUSIP — src ↗	$341K	3,536

$14.3M

148,683

—

0.6%

—

ISHARES TR

3 positions · 5 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · FLTG RATE NT ETF CUSIP 46429B655 src ↗	$9.1M	178,485
ISHARES TR · 0-5 YR TIPS ETF CUSIP 46429B747 src ↗	$3.0M	29,407
ISHARES TR · FLTG RATE NT ETF CUSIP 46429B655 src ↗	$662K	13,000
ISHARES TR · MSCI USA MIN VOL CUSIP 46429B697 src ↗	$185K	2,000
ISHARES TR · MSCI USA MIN VOL CUSIP 46429B697 src ↗	$41.7K	450

$13.0M

223,342

—

0.5%

—

NEEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NEXTERA ENERGY INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for NEXTERA ENERGY INC, as it reported them
NEXTERA ENERGY INC · COM CUSIP — src ↗	$12.5M	134,913
NEXTERA ENERGY INC · COM CUSIP — src ↗	$336K	3,620

$12.9M

138,533

—

0.5%

—

ICEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTERCONTINENTAL EXCHANGE IN

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for INTERCONTINENTAL EXCHANGE IN, as it reported them
INTERCONTINENTAL EXCHANGE IN · COM CUSIP — src ↗	$11.5M	73,318
INTERCONTINENTAL EXCHANGE IN · COM CUSIP — src ↗	$624K	3,965

$12.2M

77,283

—

0.5%

—

UNPverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNION PAC CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for UNION PAC CORP, as it reported them
UNION PAC CORP · COM CUSIP — src ↗	$11.5M	47,415
UNION PAC CORP · COM CUSIP — src ↗	$291K	1,200

$11.8M

48,615

—

0.5%

—

ECLverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ECOLAB INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ECOLAB INC, as it reported them
ECOLAB INC · COM CUSIP — src ↗	$10.1M	38,004
ECOLAB INC · COM CUSIP — src ↗	$529K	1,989

$10.6M

39,993

—

0.4%

—

NFLXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NETFLIX INC.

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for NETFLIX INC., as it reported them
NETFLIX INC. · COM CUSIP — src ↗	$9.7M	100,893
NETFLIX INC. · COM CUSIP — src ↗	$437K	4,540

$10.1M

105,433

—

0.4%

—

CVXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHEVRON CORPORATION

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CHEVRON CORPORATION, as it reported them
CHEVRON CORPORATION · COM CUSIP — src ↗	$9.4M	45,382
CHEVRON CORPORATION · COM CUSIP — src ↗	$387K	1,869

$9.8M

47,251

—

0.4%

—

WTWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WILLIS TOWERS WATSON PLC LTD

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for WILLIS TOWERS WATSON PLC LTD, as it reported them
WILLIS TOWERS WATSON PLC LTD · SHS CUSIP — src ↗	$9.0M	30,906
WILLIS TOWERS WATSON PLC LTD · SHS CUSIP — src ↗	$436K	1,500

$9.4M

32,406

—

0.4%

—

CHDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CHURCH & DWIGHT CO INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CHURCH & DWIGHT CO INC, as it reported them
CHURCH & DWIGHT CO INC · COM CUSIP — src ↗	$8.1M	87,070
CHURCH & DWIGHT CO INC · COM CUSIP — src ↗	$1.1M	12,200

$9.3M

99,270

—

0.4%

—

MCDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MCDONALDS CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for MCDONALDS CORP, as it reported them
MCDONALDS CORP · COM CUSIP — src ↗	$8.5M	27,508
MCDONALDS CORP · COM CUSIP — src ↗	$424K	1,365

$9.0M

28,873

—

0.4%

—

MDYverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STATE STR SPDR S&P MIDCAP 40

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for STATE STR SPDR S&P MIDCAP 40, as it reported them
STATE STR SPDR S&P MIDCAP 40 · UTSER1 S&PDCRP CUSIP — src ↗	$8.2M	13,277
STATE STR SPDR S&P MIDCAP 40 · UTSER1 S&PDCRP CUSIP — src ↗	$669K	1,085

$8.9M

14,362

—

0.4%

—

CRMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SALESFORCE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for SALESFORCE INC, as it reported them
SALESFORCE INC · COM CUSIP — src ↗	$7.6M	40,886
SALESFORCE INC · COM CUSIP — src ↗	$457K	2,450

$8.1M

43,336

—

0.3%

—

ISHARES TR

6 positions · 6 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · IBONDS DEC 29 CUSIP 46436E205 src ↗	$2.4M	102,900
ISHARES TR · IBONDS DEC 2031 CUSIP 46436E486 src ↗	$1.9M	88,500
ISHARES TR · IBONDS DEC 2030 CUSIP 46436E726 src ↗	$1.5M	68,000
ISHARES TR · IBONDS DEC 2032 CUSIP 46436E312 src ↗	$1.4M	55,000
ISHARES TR · IBONDS 27 TRM TS CUSIP 46436E841 src ↗	$516K	23,000
ISHARES TR · IBONDS 26 TRM TS CUSIP — src ↗	$426K	18,600

$8.1M

356,000

—

0.3%

—

CBOEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CBOE GLOBAL MKTS INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CBOE GLOBAL MKTS INC, as it reported them
CBOE GLOBAL MKTS INC · COM CUSIP — src ↗	$7.8M	27,763
CBOE GLOBAL MKTS INC · COM CUSIP — src ↗	$225K	800

$8.0M

28,563

—

0.3%

—

SCHWAB STRATEGIC TR

8 positions · 11 reported rows

Rows Chesley Taft & Associates LLC reported for SCHWAB STRATEGIC TR, as it reported them
SCHWAB STRATEGIC TR · US LCAP GR ETF CUSIP — src ↗	$2.0M	68,218
SCHWAB STRATEGIC TR · US BRD MKT ETF CUSIP — src ↗	$1.7M	68,905
SCHWAB STRATEGIC TR · US BRD MKT ETF CUSIP — src ↗	$1.6M	61,800
SCHWAB STRATEGIC TR · US SML CAP ETF CUSIP — src ↗	$544K	18,718
SCHWAB STRATEGIC TR · INTL SCEQT ETF CUSIP — src ↗	$481K	10,296
SCHWAB STRATEGIC TR · INTL EQTY ETF CUSIP — src ↗	$458K	18,509
SCHWAB STRATEGIC TR · US LCAP VA ETF CUSIP — src ↗	$370K	12,130
SCHWAB STRATEGIC TR · US AGGREGATE B CUSIP — src ↗	$349K	15,047
SCHWAB STRATEGIC TR · US MID-CAP ETF CUSIP — src ↗	$202K	6,538
SCHWAB STRATEGIC TR · INTL EQTY ETF CUSIP — src ↗	$194K	7,850
SCHWAB STRATEGIC TR · US MID-CAP ETF CUSIP — src ↗	$3.3K	105

$7.9M

288,116

—

0.3%

—

GWWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

WW GRAINGER INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for WW GRAINGER INC, as it reported them
WW GRAINGER INC · COM CUSIP — src ↗	$7.4M	6,776
WW GRAINGER INC · COM CUSIP — src ↗	$191K	175

$7.6M

6,951

—

0.3%

—

VANGUARD MUN BD FDS

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for VANGUARD MUN BD FDS, as it reported them
VANGUARD MUN BD FDS · TAX EXEMPT BD CUSIP 922907746 src ↗	$6.5M	129,837
VANGUARD MUN BD FDS · TAX EXEMPT BD CUSIP 922907746 src ↗	$1.1M	22,100

$7.6M

151,937

—

0.3%

—

BXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BLACKSTONE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for BLACKSTONE INC, as it reported them
BLACKSTONE INC · COM CUSIP — src ↗	$7.3M	63,118
BLACKSTONE INC · COM CUSIP — src ↗	$202K	1,755

$7.5M

64,873

—

0.3%

—

DHRverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

DANAHER CORP DEL

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for DANAHER CORP DEL, as it reported them
DANAHER CORP DEL · COM CUSIP — src ↗	$6.7M	35,435
DANAHER CORP DEL · COM CUSIP — src ↗	$400K	2,110

$7.1M

37,545

—

0.3%

—

CMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

CANADIAN IMPERIAL BANK OF CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for CANADIAN IMPERIAL BANK OF CO, as it reported them
CANADIAN IMPERIAL BANK OF CO · COM CUSIP — src ↗	$5.8M	60,999
CANADIAN IMPERIAL BANK OF CO · COM CUSIP — src ↗	$1.3M	13,965

$7.1M

74,964

—

0.3%

—

MRKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MERCK & CO INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for MERCK & CO INC, as it reported them
MERCK & CO INC · COM CUSIP — src ↗	$6.6M	54,503
MERCK & CO INC · COM CUSIP — src ↗	$521K	4,330

$7.1M

58,833

—

0.3%

—

AMGNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AMGEN INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AMGEN INC, as it reported them
AMGEN INC · COM CUSIP — src ↗	$6.1M	17,428
AMGEN INC · COM CUSIP — src ↗	$936K	2,660

$7.1M

20,088

—

0.3%

—

UNHverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

UNITEDHEALTH GROUP INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for UNITEDHEALTH GROUP INC, as it reported them
UNITEDHEALTH GROUP INC · COM CUSIP — src ↗	$6.5M	24,062
UNITEDHEALTH GROUP INC · COM CUSIP — src ↗	$239K	885

$6.8M

24,947

—

0.3%

—

TJXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TJX COS INC NEW

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for TJX COS INC NEW, as it reported them
TJX COS INC NEW · COM CUSIP — src ↗	$5.7M	35,385
TJX COS INC NEW · COM CUSIP — src ↗	$905K	5,665

$6.6M

41,050

—

0.3%

—

PGverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PROCTER & GAMBLE CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for PROCTER & GAMBLE CO, as it reported them
PROCTER & GAMBLE CO · COM CUSIP — src ↗	$5.9M	41,113
PROCTER & GAMBLE CO · COM CUSIP — src ↗	$568K	3,932

$6.5M

45,045

—

0.3%

—

APDverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

AIR PRODUCTS AND CHEMICALS I

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for AIR PRODUCTS AND CHEMICALS I, as it reported them
AIR PRODUCTS AND CHEMICALS I · COM CUSIP — src ↗	$6.1M	20,900
AIR PRODUCTS AND CHEMICALS I · COM CUSIP — src ↗	$94.4K	325

$6.2M

21,225

—

0.3%

—

ADBEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ADOBE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ADOBE INC, as it reported them
ADOBE INC · COM CUSIP — src ↗	$5.6M	23,167
ADOBE INC · COM CUSIP — src ↗	$438K	1,800

$6.1M

24,967

—

0.3%

—

GEVverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

GE VERNOVA INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for GE VERNOVA INC, as it reported them
GE VERNOVA INC · COM CUSIP — src ↗	$5.4M	6,202
GE VERNOVA INC · COM CUSIP — src ↗	$430K	493

$5.8M

6,695

—

0.2%

—

SBUXverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

STARBUCKS CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for STARBUCKS CORP, as it reported them
STARBUCKS CORP · COM CUSIP — src ↗	$5.4M	60,106
STARBUCKS CORP · COM CUSIP — src ↗	$432K	4,825

$5.8M

64,931

—

0.2%

—

PFEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PFIZER INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for PFIZER INC, as it reported them
PFIZER INC · COM CUSIP — src ↗	$5.3M	190,460
PFIZER INC · COM CUSIP — src ↗	$375K	13,368

$5.7M

203,828

—

0.2%

—

OKEverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ONEOK INC NEW

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ONEOK INC NEW, as it reported them
ONEOK INC NEW · COM CUSIP — src ↗	$5.3M	58,819
ONEOK INC NEW · COM CUSIP — src ↗	$294K	3,250

$5.6M

62,069

—

0.2%

—

LINverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LINDE PLC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for LINDE PLC, as it reported them
LINDE PLC · SHS CUSIP — src ↗	$5.1M	10,262
LINDE PLC · SHS CUSIP — src ↗	$450K	907

$5.5M

11,169

—

0.2%

—

TMUSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

T-MOBILE US INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for T-MOBILE US INC, as it reported them
T-MOBILE US INC · COM CUSIP — src ↗	$5.1M	24,509
T-MOBILE US INC · COM CUSIP — src ↗	$356K	1,695

$5.5M

26,204

—

0.2%

—

FIDELITY MERRIMACK STR TR

src ↗

FIDELITY MERRIMACK STR TR · TOTAL BD ETF CUSIP 316188309
2026-03-31 filed 2026-04-13 +13d

$5.3M

116,590

—

0.2%

—

TFCverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRUIST FINL CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for TRUIST FINL CORP, as it reported them
TRUIST FINL CORP · COM CUSIP — src ↗	$5.2M	112,276
TRUIST FINL CORP · COM CUSIP — src ↗	$138K	3,000

$5.3M

115,276

—

0.2%

—

TSCOverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

TRACTOR SUPPLY CO

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for TRACTOR SUPPLY CO, as it reported them
TRACTOR SUPPLY CO · COM CUSIP — src ↗	$5.0M	110,449
TRACTOR SUPPLY CO · COM CUSIP — src ↗	$176K	3,875

$5.2M

114,324

—

0.2%

—

NVSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

NOVARTIS AG

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for NOVARTIS AG, as it reported them
NOVARTIS AG · SPONSORED ADR CUSIP — src ↗	$4.8M	31,380
NOVARTIS AG · SPONSORED ADR CUSIP — src ↗	$206K	1,350

$5.0M

32,730

—

0.2%

—

ETNverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

EATON CORP PLC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for EATON CORP PLC, as it reported them
EATON CORP PLC · SHS CUSIP — src ↗	$4.5M	12,479
EATON CORP PLC · SHS CUSIP — src ↗	$363K	1,015

$4.8M

13,494

—

0.2%

—

ISHARES TR

2 positions · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · IBDS DEC28 ETF CUSIP 46435U515 src ↗	$2.4M	96,057
ISHARES TR · IBONDS 27 ETF CUSIP 46435UAA9 src ↗	$2.2M	89,383

$4.6M

185,440

—

0.2%

—

VANGUARD BD INDEX FDS

src ↗

VANGUARD BD INDEX FDS · TOTAL BND MRKT CUSIP —
2026-03-31 filed 2026-04-13 +13d

$4.5M

60,777

—

0.2%

—

MCKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

MCKESSON CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for MCKESSON CORP, as it reported them
MCKESSON CORP · COM CUSIP — src ↗	$4.3M	4,954
MCKESSON CORP · COM CUSIP — src ↗	$182K	210

$4.5M

5,164

—

0.2%

—

ISHARES INC

2 positions · 4 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES INC, as it reported them
ISHARES INC · MSCI JAPAN ETF CUSIP — src ↗	$2.0M	23,713
ISHARES INC · CORE MSCI EMKT CUSIP — src ↗	$2.0M	28,355
ISHARES INC · MSCI JAPAN ETF CUSIP — src ↗	$295K	3,499
ISHARES INC · CORE MSCI EMKT CUSIP — src ↗	$164K	2,350

$4.4M

57,917

—

0.2%

—

ABBVverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ABBVIE INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ABBVIE INC, as it reported them
ABBVIE INC · COM CUSIP — src ↗	$4.3M	19,604
ABBVIE INC · COM CUSIP — src ↗	$110K	507

$4.4M

20,111

—

0.2%

—

FTVverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

FORTIVE CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for FORTIVE CORP, as it reported them
FORTIVE CORP · COM CUSIP — src ↗	$4.2M	75,730
FORTIVE CORP · COM CUSIP — src ↗	$179K	3,245

$4.4M

78,975

—

0.2%

—

BLKverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BLACKROCK INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for BLACKROCK INC, as it reported them
BLACKROCK INC · COM CUSIP — src ↗	$3.9M	4,070
BLACKROCK INC · COM CUSIP — src ↗	$375K	390

$4.3M

4,460

—

0.2%

—

LOWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

LOWES COS INC

src ↗

LOWES COS INC · COM CUSIP —
2026-03-31 filed 2026-04-13 +13d

$4.1M

17,492

—

0.2%

—

SHWverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

SHERWIN WILLIAMS CO

src ↗

SHERWIN WILLIAMS CO · COM CUSIP —
2026-03-31 filed 2026-04-13 +13d

$4.0M

12,524

—

0.2%

—

PGRverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

PROGRESSIVE CORP

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for PROGRESSIVE CORP, as it reported them
PROGRESSIVE CORP · COM CUSIP — src ↗	$3.9M	19,426
PROGRESSIVE CORP · COM CUSIP — src ↗	$139K	700

$4.0M

20,126

—

0.2%

—

ISHARES TR

3 positions · 5 reported rows

Rows Chesley Taft & Associates LLC reported for ISHARES TR, as it reported them
ISHARES TR · ULTRA SHORT DUR CUSIP 46434V878 src ↗	$3.3M	65,111
ISHARES TR · HDG MSCI EAFE CUSIP 46434V803 src ↗	$349K	8,214
ISHARES TR · HDG MSCI JAPAN CUSIP 46434V886 src ↗	$300K	5,333
ISHARES TR · ULTRA SHORT DUR CUSIP 46434V878 src ↗	$12.5K	246
ISHARES TR · HDG MSCI JAPAN CUSIP 46434V886 src ↗	$10.1K	180

$4.0M

79,084

—

0.2%

—

ZTSverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

ZOETIS INC

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for ZOETIS INC, as it reported them
ZOETIS INC · CL A CUSIP — src ↗	$3.8M	32,448
ZOETIS INC · CL A CUSIP — src ↗	$88.7K	750

$3.9M

33,198

—

0.2%

—

BRK-Bverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred) BRK-Averified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

BERKSHIRE HATHAWAY INC DEL

2 positions · 4 reported rows

Rows Chesley Taft & Associates LLC reported for BERKSHIRE HATHAWAY INC DEL, as it reported them
BERKSHIRE HATHAWAY INC DEL · CL B NEW CUSIP — src ↗	$1.7M	3,604
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — src ↗	$1.4M	2
BERKSHIRE HATHAWAY INC DEL · CL A CUSIP — src ↗	$718K	1
BERKSHIRE HATHAWAY INC DEL · CL B NEW CUSIP — src ↗	$19.2K	40

$3.9M

3,647

—

0.2%

—

IBMverified against the SEC company list on 2026-09-10 — a reviewed mapping row for this filed issuer name and class (never inferred)

INTERNATIONAL BUSINESS MACHS

1 position · 2 reported rows

Rows Chesley Taft & Associates LLC reported for INTERNATIONAL BUSINESS MACHS, as it reported them
INTERNATIONAL BUSINESS MACHS · COM CUSIP — src ↗	$3.3M	13,808
INTERNATIONAL BUSINESS MACHS · COM CUSIP — src ↗	$498K	2,056

$3.8M

15,864

—

0.2%

—

every row this filer reported for the quarter, as it reported it — cross-filer de-duplication is applied to issuer totals elsewhere and never deletes a row here

A 13F is a quarterly, long-only snapshot filed up to 45 days late — not current holdings. what a 13F covers ↗

13F reports cover LONG positions in Section 13(f) securities (US exchange-traded equities plus reportable options, warrants, certain convertibles) held by managers with at least $100M in such securities — so managers below that threshold are absent entirely. No short positions, no cash, no non-13(f) assets — not a full portfolio, and not a census of institutional ownership.

Positions are quarter-end snapshots filed up to 45 days late — not current holdings. A position may have been changed or closed before you ever see it, and is older still by however long ago that quarter ended.

Values are the manager's stated market value at quarter-end in era-dependent units (whole dollars for form versions effective 2023-01-03 onward, thousands before), normalized here to whole dollars with unit_basis carried on every record.

Affiliated managers may report the same position (otherManager), so one position can appear under more than one filer.

Positions under confidential treatment may be omitted until a later amendment discloses them.

These are disclosures, not investment advice (ARCHITECTURE.md §5.2 / M2-CONTRACT §5).